457868520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8101}}^1$

素因数の和:8275

約数の個数: 96

約数和(自身を含む): 1497735720

約数和(自身を除く): 1039867200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 8101, 9420, 11304, 14130, 16202, 18840, 24303, 28260, 32404, 40505, 48606, 56520, 64808, 72909, 81010, 97212, 121515, 145818, 162020, 194424, 243030, 291636, 324040, 364545, 486060, 583272, 729090, 972120, 1271857, 1458180, 2543714, 2916360, 3815571, 5087428, 6359285, 7631142, 10174856, 11446713, 12718570, 15262284, 19077855, 22893426, 25437140, 30524568, 38155710, 45786852, 50874280, 57233565, 76311420, 91573704, 114467130, 152622840, 228934260, 457868520]

約数ペア:

[(1, 457868520), (2, 228934260), (3, 152622840), (4, 114467130), (5, 91573704), (6, 76311420), (8, 57233565), (9, 50874280), (10, 45786852), (12, 38155710), (15, 30524568), (18, 25437140), (20, 22893426), (24, 19077855), (30, 15262284), (36, 12718570), (40, 11446713), (45, 10174856), (60, 7631142), (72, 6359285), (90, 5087428), (120, 3815571), (157, 2916360), (180, 2543714), (314, 1458180), (360, 1271857), (471, 972120), (628, 729090), (785, 583272), (942, 486060), (1256, 364545), (1413, 324040), (1570, 291636), (1884, 243030), (2355, 194424), (2826, 162020), (3140, 145818), (3768, 121515), (4710, 97212), (5652, 81010), (6280, 72909), (7065, 64808), (8101, 56520), (9420, 48606), (11304, 40505), (14130, 32404), (16202, 28260), (18840, 24303)]